Hi @scottb50, i have the same issue: Postman works fine but Bubble returns an error (“API Connector error: this header name is not correct undefined”). How did you solve the problem in your case? Just wondering, since you mentioned that postman worked fine.

If your header is now correct, a case that can produce this error is when you change the header in the connector multiple times, even if you remove the header it will give you the error. Recreate the call and give it a try.

If your header is now correct, a case that can produce this error is when you change the header in the connector multiple times, even if you remove the header it will give you the error. Recreate the call and give it a try.

Hi. Just adding a new timestamp that I also ran into the same header error. Seems like a lingering bug (though other posts claim it was once solved). Deleting the API call and recreating it solved the problem.